Greenland caves: Time travel to a warm Arctic

An international team of scientists presents an analysis of sediments from a cave in northeast Greenland, that cover a time period between about 588,000 to 549,000 years ago. This interval was warmer and wetter than today, the cave deposits provide an outlook in a possible future warmer world due to climate change.

from Latest Science News -- ScienceDaily https://ift.tt/39xOEy3